A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5920-00-683-7883
NSN 5998-01-419-6950
NSN 6220-01-178-6843
NSN 6145-00-994-0820
NSN 5960-00-820-8717
NSN 6685-01-036-4410
NSN 6130-01-422-1638
NSN 5998-01-291-8167
NSN 5945-00-833-9885
NSN 6320-01-271-0247
NSN 2925-01-326-0908
NSN 5835-00-644-4512